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| author | Nick Mathewson <nickm@torproject.org> | 2019-05-29 09:22:18 -0400 |
|---|---|---|
| committer | David Goulet <dgoulet@torproject.org> | 2019-06-11 11:29:23 -0400 |
| commit | cad0de35bd49064f5712f32a2b6e41ffe6e822e6 (patch) | |
| tree | cbb916898b8d81fbcd5e026dad2f1b6a05efdf81 /src/lib/malloc | |
| parent | 93ddc51cbd325ef3d5cf3a5b9948ff65c09fc5aa (diff) | |
| download | tor-cad0de35bd49064f5712f32a2b6e41ffe6e822e6.tar.gz tor-cad0de35bd49064f5712f32a2b6e41ffe6e822e6.zip | |
Give a compile warning when we don't have any flags for minherit().
Part of ticket 30686.
Diffstat (limited to 'src/lib/malloc')
| -rw-r--r-- | src/lib/malloc/map_anon.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/lib/malloc/map_anon.c b/src/lib/malloc/map_anon.c index f4fda00bff..6afea713df 100644 --- a/src/lib/malloc/map_anon.c +++ b/src/lib/malloc/map_anon.c @@ -70,6 +70,11 @@ #endif +#if defined(HAVE_MINHERIT) && !defined(FLAG_ZERO) && !defined(FLAG_NOINHERIT) +#warn "minherit() is defined, but we couldn't find the right flag for it." +#warn "This is probably a bug in Tor's support for this platform." +#endif + /** * Helper: try to prevent the <b>sz</b> bytes at <b>mem</b> from being swapped * to disk. Return 0 on success or if the facility is not available on this |